Notes

Logos - IDM-oriented piece that prominently features complex hi-hat work as well as other types of high-frequency glitch-style percussion. Melodic themes are introduced and developed on two interacting synth instruments, one of which is a chiptune-style square wave.

Isomorphism - Electro-vocoder-pop with emphasis on synthesized vocals. Features minor-key/pentatonic riffs, arpeggios and basslines backed by more traditional drum work. Lyrics describe a battle between different varities of math.

The Oracle - An ambient piece, featuring ethereal pads underscored by simple yet effective sub-bass throughout and tempered glitch percussion in the middle section. The harmonies tend toward the complex, with heavy use of extended chords and the occasional chromatic progression.

Trivial Sun Surface - Exploration of rhythm and structure with a breakbeat/trance setting. Begins with a polyrhythmic (4 against 3) drum & synth section followed by a more traditional homophonic melody-oriented part in half tempo. Then it transforms into a monophonic rhythmic workout followed by repetition and variation of the first two sections.

Pale Blue Lights - Downtempo, with emphasis on the pad carrying the main chord progression, supported by low bass and relatively simple electronic drums. The middle development features complex chords in an experimental progression without a distinct tonal center. Then the piece returns to the original theme with an overlaid synth melody.